[INFO] crate ksni 0.0.0 is already in cache
[INFO] extracting crate ksni 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ksni/0.0.0
[INFO] extracting crate ksni 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ksni/0.0.0
[INFO] validating manifest of ksni-0.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ksni-0.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ksni-0.0.0
[INFO] finished frobbing ksni-0.0.0
[INFO] frobbed toml for ksni-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ksni/0.0.0/Cargo.toml
[INFO] started frobbing ksni-0.0.0
[INFO] finished frobbing ksni-0.0.0
[INFO] frobbed toml for ksni-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ksni/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ksni-0.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ksni/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 10d8903448bae89e2643e4b06be69153565ea3d679da2414dd9a2100d952a3c2
[INFO] running `"docker" "start" "-a" "10d8903448bae89e2643e4b06be69153565ea3d679da2414dd9a2100d952a3c2"`
[INFO] [stderr]    Compiling dbus-codegen v0.3.0
[INFO] [stderr]    Compiling ksni v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build.rs:21:21
[INFO] [stderr]    |
[INFO] [stderr] 21 |     (&mut f as &mut Write).write_all(code.as_bytes()).unwrap();
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:260:14
[INFO] [stderr]     |
[INFO] [stderr] 260 |     T: AsRef<StatusNotifierItem<Err=tree::MethodErr>>,
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatusNotifierItem<Err=tree::MethodErr>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:635:166
[INFO] [stderr]     |
[INFO] [stderr] 635 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err>;
[INFO] [stderr]     |                                                                                                                                                                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:635:213
[INFO] [stderr]     |
[INFO] [stderr] 635 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err>;
[INFO] [stderr]     |                                                                                                                                                                                                                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:636:151
[INFO] [stderr]     |
[INFO] [stderr] 636 |     fn get_group_properties(&self, ids: Vec<i32>, property_names: Vec<&str>) -> Result<Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)>, Self::Err>;
[INFO] [stderr]     |                                                                                                                                                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:637:76
[INFO] [stderr]     |
[INFO] [stderr] 637 |     fn get_property(&self, id: i32, name: &str) -> Result<arg::Variant<Box<arg::RefArg + 'static>>, Self::Err>;
[INFO] [stderr]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:638:69
[INFO] [stderr]     |
[INFO] [stderr] 638 |     fn event(&self, id: i32, event_id: &str, data: arg::Variant<Box<arg::RefArg>>, timestamp: u32) -> Result<(), Self::Err>;
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:639:68
[INFO] [stderr]     |
[INFO] [stderr] 639 |     fn event_group(&self, events: Vec<(i32, &str, arg::Variant<Box<arg::RefArg>>, u32)>) -> Result<Vec<i32>, Self::Err>;
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:651:166
[INFO] [stderr]     |
[INFO] [stderr] 651 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err> {
[INFO] [stderr]     |                                                                                                                                                                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:651:213
[INFO] [stderr]     |
[INFO] [stderr] 651 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err> {
[INFO] [stderr]     |                                                                                                                                                                                                                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:661:80
[INFO] [stderr]     |
[INFO] [stderr] 661 |         let layout: (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>) = i.read()?;
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:661:127
[INFO] [stderr]     |
[INFO] [stderr] 661 |         let layout: (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>) = i.read()?;
[INFO] [stderr]     |                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:665:151
[INFO] [stderr]     |
[INFO] [stderr] 665 |     fn get_group_properties(&self, ids: Vec<i32>, property_names: Vec<&str>) -> Result<Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)>, Self::Err> {
[INFO] [stderr]     |                                                                                                                                                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:673:88
[INFO] [stderr]     |
[INFO] [stderr] 673 |         let properties: Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)> = i.read()?;
[INFO] [stderr]     |                                                                                        ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:677:76
[INFO] [stderr]     |
[INFO] [stderr] 677 |     fn get_property(&self, id: i32, name: &str) -> Result<arg::Variant<Box<arg::RefArg + 'static>>, Self::Err> {
[INFO] [stderr]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:685:37
[INFO] [stderr]     |
[INFO] [stderr] 685 |         let value: arg::Variant<Box<arg::RefArg + 'static>> = i.read()?;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:689:69
[INFO] [stderr]     |
[INFO] [stderr] 689 |     fn event(&self, id: i32, event_id: &str, data: arg::Variant<Box<arg::RefArg>>, timestamp: u32) -> Result<(), Self::Err> {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:701:68
[INFO] [stderr]     |
[INFO] [stderr] 701 |     fn event_group(&self, events: Vec<(i32, &str, arg::Variant<Box<arg::RefArg>>, u32)>) -> Result<Vec<i32>, Self::Err> {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:758:14
[INFO] [stderr]     |
[INFO] [stderr] 758 |     T: AsRef<Dbusmenu<Err=tree::MethodErr>>,
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dbusmenu<Err=tree::MethodErr>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:826:36
[INFO] [stderr]     |
[INFO] [stderr] 826 |         let data: arg::Variant<Box<arg::RefArg>> = i.read()?;
[INFO] [stderr]     |                                    ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:844:54
[INFO] [stderr]     |
[INFO] [stderr] 844 |         let events: Vec<(i32, &str, arg::Variant<Box<arg::RefArg>>, u32)> = i.read()?;
[INFO] [stderr]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:955:87
[INFO] [stderr]     |
[INFO] [stderr] 955 |     pub updated_props: Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)>,
[INFO] [stderr]     |                                                                                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/menu.rs:81:23
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub activate: Box<Fn()>,
[INFO] [stderr]    |                       ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/menu.rs:184:23
[INFO] [stderr]     |
[INFO] [stderr] 184 |     pub activate: Box<Fn(bool) -> bool>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(bool) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/menu.rs:257:21
[INFO] [stderr]     |
[INFO] [stderr] 257 |     pub select: Box<Fn(usize, usize)>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, usize)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/menu.rs:340:9
[INFO] [stderr]     |
[INFO] [stderr] 340 | /         Fn(
[INFO] [stderr] 341 | |             &mut Vec<(RawMenuItem, Vec<usize>)>,
[INFO] [stderr] 342 | |             usize,
[INFO] [stderr] 343 | |         ) -> crate::dbus_interface::DbusmenuItemsPropertiesUpdated,
[INFO] [stderr]     | |__________________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 340 |         dyn Fn(
[INFO] [stderr] 341 |             &mut Vec<(RawMenuItem, Vec<usize>)>,
[INFO] [stderr] 342 |             usize,
[INFO] [stderr] 343 |         ) -> crate::dbus_interface::DbusmenuItemsPropertiesUpdated,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:304:36
[INFO] [stderr]     |
[INFO] [stderr] 304 |         tray_service.clone() as Rc<dbus_interface::Dbusmenu<Err = _>>
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn dbus_interface::Dbusmenu<Err = _>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/lib.rs:201:9
[INFO] [stderr]     |
[INFO] [stderr] 201 |         id: i32,
[INFO] [stderr]     |         ^^ help: consider prefixing with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/lib.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         name: &str,
[INFO] [stderr]     |         ^^^^ help: consider prefixing with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
[INFO] running `"docker" "inspect" "10d8903448bae89e2643e4b06be69153565ea3d679da2414dd9a2100d952a3c2"`
[INFO] running `"docker" "rm" "-f" "10d8903448bae89e2643e4b06be69153565ea3d679da2414dd9a2100d952a3c2"`
[INFO] [stdout] 10d8903448bae89e2643e4b06be69153565ea3d679da2414dd9a2100d952a3c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ksni/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] dd9607868c80d687c918aa9f86ba4433bd08d885f6e00fad3bb09321d0f1c8e5
[INFO] running `"docker" "start" "-a" "dd9607868c80d687c918aa9f86ba4433bd08d885f6e00fad3bb09321d0f1c8e5"`
[INFO] [stderr]    Compiling ksni v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:260:14
[INFO] [stderr]     |
[INFO] [stderr] 260 |     T: AsRef<StatusNotifierItem<Err=tree::MethodErr>>,
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StatusNotifierItem<Err=tree::MethodErr>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:635:166
[INFO] [stderr]     |
[INFO] [stderr] 635 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err>;
[INFO] [stderr]     |                                                                                                                                                                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:635:213
[INFO] [stderr]     |
[INFO] [stderr] 635 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err>;
[INFO] [stderr]     |                                                                                                                                                                                                                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:636:151
[INFO] [stderr]     |
[INFO] [stderr] 636 |     fn get_group_properties(&self, ids: Vec<i32>, property_names: Vec<&str>) -> Result<Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)>, Self::Err>;
[INFO] [stderr]     |                                                                                                                                                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:637:76
[INFO] [stderr]     |
[INFO] [stderr] 637 |     fn get_property(&self, id: i32, name: &str) -> Result<arg::Variant<Box<arg::RefArg + 'static>>, Self::Err>;
[INFO] [stderr]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:638:69
[INFO] [stderr]     |
[INFO] [stderr] 638 |     fn event(&self, id: i32, event_id: &str, data: arg::Variant<Box<arg::RefArg>>, timestamp: u32) -> Result<(), Self::Err>;
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:639:68
[INFO] [stderr]     |
[INFO] [stderr] 639 |     fn event_group(&self, events: Vec<(i32, &str, arg::Variant<Box<arg::RefArg>>, u32)>) -> Result<Vec<i32>, Self::Err>;
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:651:166
[INFO] [stderr]     |
[INFO] [stderr] 651 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err> {
[INFO] [stderr]     |                                                                                                                                                                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:651:213
[INFO] [stderr]     |
[INFO] [stderr] 651 |     fn get_layout(&self, parent_id: i32, recursion_depth: i32, property_names: Vec<&str>) -> Result<(u32, (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>)), Self::Err> {
[INFO] [stderr]     |                                                                                                                                                                                                                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:661:80
[INFO] [stderr]     |
[INFO] [stderr] 661 |         let layout: (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>) = i.read()?;
[INFO] [stderr]     |                                                                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:661:127
[INFO] [stderr]     |
[INFO] [stderr] 661 |         let layout: (i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>, Vec<arg::Variant<Box<arg::RefArg + 'static>>>) = i.read()?;
[INFO] [stderr]     |                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:665:151
[INFO] [stderr]     |
[INFO] [stderr] 665 |     fn get_group_properties(&self, ids: Vec<i32>, property_names: Vec<&str>) -> Result<Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)>, Self::Err> {
[INFO] [stderr]     |                                                                                                                                                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:673:88
[INFO] [stderr]     |
[INFO] [stderr] 673 |         let properties: Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)> = i.read()?;
[INFO] [stderr]     |                                                                                        ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:677:76
[INFO] [stderr]     |
[INFO] [stderr] 677 |     fn get_property(&self, id: i32, name: &str) -> Result<arg::Variant<Box<arg::RefArg + 'static>>, Self::Err> {
[INFO] [stderr]     |                                                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:685:37
[INFO] [stderr]     |
[INFO] [stderr] 685 |         let value: arg::Variant<Box<arg::RefArg + 'static>> = i.read()?;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:689:69
[INFO] [stderr]     |
[INFO] [stderr] 689 |     fn event(&self, id: i32, event_id: &str, data: arg::Variant<Box<arg::RefArg>>, timestamp: u32) -> Result<(), Self::Err> {
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:701:68
[INFO] [stderr]     |
[INFO] [stderr] 701 |     fn event_group(&self, events: Vec<(i32, &str, arg::Variant<Box<arg::RefArg>>, u32)>) -> Result<Vec<i32>, Self::Err> {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:758:14
[INFO] [stderr]     |
[INFO] [stderr] 758 |     T: AsRef<Dbusmenu<Err=tree::MethodErr>>,
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dbusmenu<Err=tree::MethodErr>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:826:36
[INFO] [stderr]     |
[INFO] [stderr] 826 |         let data: arg::Variant<Box<arg::RefArg>> = i.read()?;
[INFO] [stderr]     |                                    ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:844:54
[INFO] [stderr]     |
[INFO] [stderr] 844 |         let events: Vec<(i32, &str, arg::Variant<Box<arg::RefArg>>, u32)> = i.read()?;
[INFO] [stderr]     |                                                      ^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> /opt/crater/target/debug/build/ksni-cbc47e951cefdd1c/out/dbus_interfaces.rs:955:87
[INFO] [stderr]     |
[INFO] [stderr] 955 |     pub updated_props: Vec<(i32, ::std::collections::HashMap<String, arg::Variant<Box<arg::RefArg + 'static>>>)>,
[INFO] [stderr]     |                                                                                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn arg::RefArg + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/menu.rs:81:23
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub activate: Box<Fn()>,
[INFO] [stderr]    |                       ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/menu.rs:184:23
[INFO] [stderr]     |
[INFO] [stderr] 184 |     pub activate: Box<Fn(bool) -> bool>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(bool) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/menu.rs:257:21
[INFO] [stderr]     |
[INFO] [stderr] 257 |     pub select: Box<Fn(usize, usize)>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize, usize)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/menu.rs:340:9
[INFO] [stderr]     |
[INFO] [stderr] 340 | /         Fn(
[INFO] [stderr] 341 | |             &mut Vec<(RawMenuItem, Vec<usize>)>,
[INFO] [stderr] 342 | |             usize,
[INFO] [stderr] 343 | |         ) -> crate::dbus_interface::DbusmenuItemsPropertiesUpdated,
[INFO] [stderr]     | |__________________________________________________________________^
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 340 |         dyn Fn(
[INFO] [stderr] 341 |             &mut Vec<(RawMenuItem, Vec<usize>)>,
[INFO] [stderr] 342 |             usize,
[INFO] [stderr] 343 |         ) -> crate::dbus_interface::DbusmenuItemsPropertiesUpdated,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:304:36
[INFO] [stderr]     |
[INFO] [stderr] 304 |         tray_service.clone() as Rc<dbus_interface::Dbusmenu<Err = _>>
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn dbus_interface::Dbusmenu<Err = _>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/lib.rs:201:9
[INFO] [stderr]     |
[INFO] [stderr] 201 |         id: i32,
[INFO] [stderr]     |         ^^ help: consider prefixing with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/lib.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         name: &str,
[INFO] [stderr]     |         ^^^^ help: consider prefixing with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `"docker" "inspect" "dd9607868c80d687c918aa9f86ba4433bd08d885f6e00fad3bb09321d0f1c8e5"`
[INFO] running `"docker" "rm" "-f" "dd9607868c80d687c918aa9f86ba4433bd08d885f6e00fad3bb09321d0f1c8e5"`
[INFO] [stdout] dd9607868c80d687c918aa9f86ba4433bd08d885f6e00fad3bb09321d0f1c8e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ksni/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 17c9aa677ee311e0b92726c477446194f85d07cc091c2ee51677f5390ed4f847
[INFO] running `"docker" "start" "-a" "17c9aa677ee311e0b92726c477446194f85d07cc091c2ee51677f5390ed4f847"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ksni-88f8dc0faa0f8d9e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test menu::test::test_menu_flatten ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ksni
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "17c9aa677ee311e0b92726c477446194f85d07cc091c2ee51677f5390ed4f847"`
[INFO] running `"docker" "rm" "-f" "17c9aa677ee311e0b92726c477446194f85d07cc091c2ee51677f5390ed4f847"`
[INFO] [stdout] 17c9aa677ee311e0b92726c477446194f85d07cc091c2ee51677f5390ed4f847